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1. |
An amplifier operating from a single +15 V supply provides a 6 V peak sine wave signal to 1 KΩ load. DC current drawn from the supply is 8 mA. What is the power dissipation in the amplifier? |
A. | 120 mW |
B. | 18 mW |
C. | 102 mW |
D. | 225 mW |
Answer» D. 225 mW | |